EP 0896121 A1 19990210 - LIGHT-CONTROLLABLE HEAT INSULATING WINDOW
Title (en)
LIGHT-CONTROLLABLE HEAT INSULATING WINDOW
Title (de)
THERMISCH ISULIERTES FENSTER MIT LICHTREGELUNG
Title (fr)
FENETRE D'ISOLATION THERMIQUE A APTITUDE DE REGULATION DE LA LUMIERE
Publication
Application
Priority
- JP 9701482 W 19970425
- JP 10697496 A 19960426
- JP 10697596 A 19960426
- JP 11619896 A 19960510
- JP 3479497 A 19970219
Abstract (en)
A heat insulating window 1 which has a window frame 2, and a frame 8 fixed to an inner side of the window frame, and which is formed by fitting light control glass 7 as glass pane in the frame 8. The window frame 2 comprises a heat insulating frame having an indoor side frame member 4, an outdoor side frame member 5, and a heat insulating material 6 interposed between the indoor and outdoor side frame members 4 and 5, while the frame 8 comprises a heat insulating frame having an indoor side frame member 9, an outdoor side frame member 10, and a heat insulating material 12 interposed between the indoor and outdoor side frame members 9 and 10. Thus, a heat insulating window capable of reducing the escape and entry of heat from and into a room to a minimum level, reducing the air-conditioning cost and improving the comfortableness to live in the room, and having light-controllability is provided. <IMAGE>
IPC 1-7
IPC 8 full level
B32B 17/10 (2006.01); E06B 3/263 (2006.01); E06B 3/67 (2006.01); E06B 9/24 (2006.01)
CPC (source: EP)
B32B 17/10036 (2013.01); B32B 17/10055 (2013.01); B32B 17/10165 (2013.01); B32B 17/10568 (2013.01); B32B 17/10935 (2013.01); E06B 3/26301 (2013.01); E06B 3/6722 (2013.01); E06B 9/24 (2013.01); E06B 2003/26352 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0896121 A1 19990210; EP 0896121 A4 20000405; AU 2408597 A 19971119; WO 9741329 A1 19971106
DOCDB simple family (application)
EP 97919725 A 19970425; AU 2408597 A 19970425; JP 9701482 W 19970425